missing Exhibits after migration

I've inherited supporting an Omeka site in my new position. 3rd party hosting has become too spotty, so relocating to a better spot. New location is missing Exhibit content.

Here's what I did:

Exported db via phpmyadmin
downloaded full site via ftp.

uploaded files and database to new server
altered db config params
Omeka asked to do a standard install then instructed me to once again re-upload the database of content, so I did.

Site is mostly there and I can login. However, under Exhibits, I see Browse Exhibits (56 total) but see only one listed. The database tables look correct, so where are the other exhibits?

I've pulled down a fresh copy from the old servers and posted that to the new servers, in case we had incomplete files. No joy. Also re-posted the db, no joy.

In BBEdit, doing a diff on the new server's folder vs the old server's folder, the only discrepancies are the db connection params.

Help!! Where is my content?

Thanks all.

Just seeing one could mean there's an error happening during the display of that one that's preventing the page from being completed.

Try following the "Display Error Messages" instructions from this documentation page to see if some error information gets printed on that page.

Whether or not you get an error printed out, you could share a screenshot of the problematic page. This will make it more obvious what's happening on that page.

Thanks John. That yields an error indeed:

Fatal error: Class 'DOMDocument' not found in /var/www/omeka/application/libraries/Zend/Xml/Security.php on line 81

Am I missing something for apache, or a library for omeka itself?

Looks like its a limitation in the basic php distro we're using.

http://php.net/manual/en/dom.setup.php might help the next person.

Thanks again John.